2009 INFINITI QX56 heating

SE-52
< ON-VEHICLE REPAIR >
SECOND SEAT
10. Reclining device inner mid cover 11. Armrest assembly12. Armrest bolt cover
13. Armrest trim cover 14. Latch assembly 15. Seat cushion mat springs
16. Seat cushion mat 17. Seat cushion frame assembly 18. Seat support trim cover
19. Seat support pad assembly 20. Lower rear seat cover 21. Lower rear seat cover inner
22. Outboard cushion floor latch 23. Seat cushion support frame assem- bly24. Lower rear seat cover outer
25. Seat cushion pad 26. Inner inboard reclining device cover 27. Outer inboard reclining device cover
28. Seat latch and recliner release 29. Reclining device outer mid cover 30. Reclining device lever
31. Reclining device outer cover 32. Seatback trim cover 33. Seat cushion trim cover
34. Seat cushion heating element
Revision: December 20092009 QX56

SE-54
< ON-VEHICLE REPAIR >
SECOND SEAT
Second row center
19. Seat cushion support frame assem-bly 20. Inboard cushion floor latch 21. Lower rear seat cover inner
22. Lower rear seat cover 23. Seat support pad assembly 24. Seat support trim cover
25. Seat cushion mat 26. Seat cushion mat springs 27. Latch assembly
28. Armrest assembly 29. Armrest trim cover 30. Reclining device outer cover
31. Reclining device inner mid cover 32. Seatback frame 33. Seat actuator assembly
34. Seat cushion heating element
WIIA1014E
Revision: December 20092009 QX56

SECOND SEATSE-55
< ON-VEHICLE REPAIR >
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Removal and InstallationINFOID:0000000003775472
Second Row Outboard
Removal
1. Remove seat base trim cover.
2. Lift handle and tilt seat forward.
3. DIsconnect the seat cushion heating element electrical connec- tor.
4. Remove seat anchor nuts, bolts and seat assembly.
Installation
Installation is in the reverse order of removal.
Second Row Center
Removal
1. Tilt the seat cushion forward.
2. Remove the seat anchor bolts.
3. Tilt the seat cushion back and remove the seat.
Installation
Installation is in the reverse order of removal.
1. Seatback pad 2. Armrest finisher 3. Headrest
4. Seat belt retractor cover 5. Seat belt bezel 6. RH headrest guide (free)
7. LH headrest guide (locking) 8. Seatback board 9. Seat bracket cover
10. Armrest pivot bracket cover 11. Seatback frame 12. Seat cushion frame
13. Latch assembly 14. Lower rear pivot bracket support 15. Outer hinge cover
16. Center seat base assembly 17. Link and pivot bracket apron 18. Seat cushion pad
19. Seat cushion trim cover 20. Cushion stop bumper 21. Inner lever cover
22. Seat hinge assembly 23. Seat lever assembly 24. Outer lever cover
25. Seat lock cover 26. Armrest cover 27. Armrest bracket
28. Armrest pad 29. Cup holder 30. Seatback trim cover
LIIA1119E
LIIA1116E
Revision: December 20092009 QX56

SE-66
< DISASSEMBLY AND ASSEMBLY >
FRONT SEAT
1. Headrest2. Headrest holder with multi-position
lock 3. Seatback assembly
4. Lumbar switch bezel 5. Power seat switch escutcheon 6. Recliner switch knob
7. Slide switch knob 8. Driver power seat frame assembly 9. Inner leg cover
10. Driver seat wiring harness 11. Bolt cover 12. Seat cushion outer finisher
13. Outer pedestal finisher 14. Seat cushion front finisher15. Seat cushion inner finisher
16. Seat cushion frame 17. Seat cushion heating element 18. Seat cushion pad
19. Seat cushion trim cover 20. Armrest assembly21. Headrest holder
22. Seat slide/ recline switch 23. Power lumbar switch
Revision: December 20092009 QX56

SE-72
< DISASSEMBLY AND ASSEMBLY >
SECOND SEAT
10. Reclining device inner mid cover 11. Armrest assembly12. Armrest bolt cover
13. Armrest trim cover 14. Latch assembly 15. Seat cushion mat springs
16. Seat cushion mat 17. Seat cushion frame assembly 18. Seat support trim cover
19. Seat support pad assembly 20. Lower rear seat cover 21. Lower rear seat cover inner
22. Outboard cushion floor latch 23. Seat cushion support frame assem- bly24. Lower rear seat cover outer
25. Seat cushion pad 26. Inner inboard reclining device cover 27. Outer inboard reclining device cover
28. Seat latch and recliner release 29. Reclining device outer mid cover 30. Reclining device lever
31. Reclining device outer cover 32. Seatback trim cover 33. Seat cushion trim cover
34. Seat cushion heating element
Revision: December 20092009 QX56

SECOND SEATSE-75
< DISASSEMBLY AND ASSEMBLY >
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10. Reclining device lever 11. Reclining device outer mid cover 12. Outer inboard reclining device cover
13. Inner inboard reclining device cover 14. Seat cushion trim cover 15. Seat cushion pad
16. Seat cushion frame assembly 17. Lower rear seat cover outer 18. Outboard cushion floor latch
19. Seat cushion support frame assem- bly 20. Inboard cushion floor latch
21. Lower rear seat cover inner
22. Lower rear seat cover 23. Seat support pad assembly 24. Seat support trim cover
25. Seat cushion mat 26. Seat cushion mat springs 27. Latch assembly
28. Armrest assembly 29. Armrest trim cover 30. Reclining device outer cover
31. Reclining device inner mid cover 32. Seatback frame 33. Seat actuator assembly
34. Seat cushion heating element
Revision: December 20092009 QX56

ST-8
< FUNCTION DIAGNOSIS >
HEATED STEERING WHEEL
Component Description
INFOID:0000000003775122
Heated steering wheel switch  Controls the heated steering relay and operates the heated steering system.
 Turns the indicator lamp ON when the system is activated.
Heated steering relay  Operates the heated steering system with the control signal from the heated steering
wheel switch.
Heated steering wheel  Heats the heating element with the power supplied from the heated steering relay.
Revision: December 20092009 QX56